MCP Server

iFlow Search MCP Server

Name: iFlow Search MCP Server
Author: io.github.zhengyanglsun

io.github.zhengyanglsun/iflow-search

Repository Registry

What is the iFlow Search MCP server?

MCP server for iFlow Search web search, image search, and URL fetch tools.

How to install iFlow Search

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

IFLOW_API_KEY
required
secret
Bearer token for the iFlow Search API. Obtain one at https://platform.iflow.cn.
IFLOW_MCP_CLIENT
Optional MCP client slug forwarded to iFlow as the IFlow-MCP-Client header. Matches /^[a-z0-9._-]{1,64}$/.
IFLOW_MCP_CLIENT_VERSION
Optional MCP client version forwarded to iFlow as the IFlow-MCP-Client-Version header. Only honored when IFLOW_MCP_CLIENT is also set.
IFLOW_BASE_URL
Optional override for the iFlow Search API base URL. Defaults to https://platform.iflow.cn.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "iflow-search": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-ai/search-mcp"
      ],
      "env": {
        "IFLOW_API_KEY": "<YOUR_IFLOW_API_KEY>",
        "IFLOW_MCP_CLIENT": "<YOUR_IFLOW_MCP_CLIENT>",
        "IFLOW_MCP_CLIENT_VERSION": "<YOUR_IFLOW_MCP_CLIENT_VERSION>",
        "IFLOW_BASE_URL": "<YOUR_IFLOW_BASE_URL>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "iflow-search": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-ai/search-mcp"
      ],
      "env": {
        "IFLOW_API_KEY": "<YOUR_IFLOW_API_KEY>",
        "IFLOW_MCP_CLIENT": "<YOUR_IFLOW_MCP_CLIENT>",
        "IFLOW_MCP_CLIENT_VERSION": "<YOUR_IFLOW_MCP_CLIENT_VERSION>",
        "IFLOW_BASE_URL": "<YOUR_IFLOW_BASE_URL>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "iflow-search": {
      "command": "npx",
      "args": [
        "-y",
        "@iflow-ai/search-mcp"
      ],
      "env": {
        "IFLOW_API_KEY": "<YOUR_IFLOW_API_KEY>",
        "IFLOW_MCP_CLIENT": "<YOUR_IFLOW_MCP_CLIENT>",
        "IFLOW_MCP_CLIENT_VERSION": "<YOUR_IFLOW_MCP_CLIENT_VERSION>",
        "IFLOW_BASE_URL": "<YOUR_IFLOW_BASE_URL>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "iflow-search": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@iflow-ai/search-mcp"
      ],
      "env": {
        "IFLOW_API_KEY": "<YOUR_IFLOW_API_KEY>",
        "IFLOW_MCP_CLIENT": "<YOUR_IFLOW_MCP_CLIENT>",
        "IFLOW_MCP_CLIENT_VERSION": "<YOUR_IFLOW_MCP_CLIENT_VERSION>",
        "IFLOW_BASE_URL": "<YOUR_IFLOW_BASE_URL>"
      }
    }
  }
}

Claude Code

claude mcp add iflow-search --env IFLOW_API_KEY=<YOUR_IFLOW_API_KEY> --env IFLOW_MCP_CLIENT=<YOUR_IFLOW_MCP_CLIENT> --env IFLOW_MCP_CLIENT_VERSION=<YOUR_IFLOW_MCP_CLIENT_VERSION> --env IFLOW_BASE_URL=<YOUR_IFLOW_BASE_URL> -- npx -y @iflow-ai/search-mcp